Here is the full list of all 45 Croixleur Sigma achievements.
Defeat 10,000 monsters.
Unlock all achievements. Obtain this to be a true Croixleur Master!
Absorb 100 enemy attacks using in-dash invincibility.
Build a Chain of over 400.
Defeat 250 monsters in Survival Mode without taking damage.
Defeat Francesca in Score Attack Mode.
Achieve the #1 rank in Bonus Mode.
Achieve the #1 rank in all modes.
Clear Bonus Mode without using Invincible Attacks.
Clear Story Mode or Arcade Mode with Francesca and achieve the #1 rank.
Collect all the Weapons.
Defeat 1,000 monsters with mid-air attacks.
Defeat Lucrezia in Score Attack Mode.
Clear Story Mode or Arcade Mode with Lucrezia and achieve the #1 rank.
Defeat 4,000 monsters.
Collect 10,000 coins.
Collect all Weapons with Francesca.
Clear 30 Challenges in Challenge Mode.
Clear 20 Challenges in Challenge Mode.
Clear Bonus Mode.
Absorb 25 enemy attacks using in-dash invincibility.
Clear Francesca's story, using no continues and reaching the final stage in less than 10 mins.
Beat Story Mode or Arcade Mode with Lucrezia and without using Invincible Attacks.
Build a Chain of over 250.
Clear Story Mode or Arcade Mode with Francesca and without using Invincible Attacks.
Collect 4,000 coins.
Defeat 400 monsters with mid-air attacks.
Achieve the #1 rank in Survival Mode.
Defeat 100 monsters in Survival Mode without taking damage.
Beat Story Mode or Arcade Mode with Francesca and without using Invincible Attacks.
Clear Story Mode or Arcade Mode with Lucrezia and without using Invincible Attacks.
Defeat 1,000 monsters.
Clear Lucrezia's story, using no continues and reaching the final stage in less than 10 mins.
Collect all Weapons with Lucrezia.
Clear 10 Challenges in Challenge Mode.
Clear 1 Challenge in Challenge Mode.
Survive to the end of Score Attack Mode.
Achieve the #1 rank in Score Attack Mode.
Defeat 100 monsters with mid-air attacks.
Clear Story Mode. Now if you do it a bit quicker...?
Collect 1,000 coins.
Build a Chain of over 100.
Defeat 100 monsters.
Collect 100 coins.
Collect a Weapon.